Zobrazeno 1 - 10
of 61
pro vyhledávání: '"James L. Rutledge"'
Autor:
Matthew N. Fuqua, James L. Rutledge
Publikováno v:
Journal of Thermophysics and Heat Transfer. 36:930-939
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a832eea8d453653a1868fd625693df32
https://doi.org/10.2514/1.t6432
https://doi.org/10.2514/1.t6432
Autor:
Carol E. Bryant, James L. Rutledge
Publikováno v:
Journal of Turbomachinery. 145
High-temperature materials such as ceramic matrix composites (CMCs) are promising for advancements in gas turbine engines; however, experimental techniques are necessary to characterize the thermal behavior of high-temperature materials in scaled rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a93ddc466eb91b70bbd3db388a07586a
https://doi.org/10.1115/1.4055927
https://doi.org/10.1115/1.4055927
Publikováno v:
Journal of Turbomachinery. 145
Low temperature experiments are often performed on models of cooled turbine components in order to predict the temperature of the actual turbine component at engine conditions. Designing the scaled experiment properly takes care beyond simply matchin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ca2cf3ffa8124d2082b278dc9f58db
https://doi.org/10.1115/1.4055614
https://doi.org/10.1115/1.4055614
Publikováno v:
Volume 6A: Heat Transfer — Combustors; Film Cooling.
The surface temperature of a film cooled turbine hot gas path component is typically nondimensionalized according to the overall effectiveness. This nondimensionalization scheme takes advantage of the fact that the surface temperature must be bounded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ce32172c36ec038b754a9d722efabc
https://doi.org/10.1115/gt2022-81816
https://doi.org/10.1115/gt2022-81816
Publikováno v:
Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling.
An increasingly common experimental technique allows measurement of overall effectiveness by matching the Biot number between experimental and engine conditions. The measured overall effectiveness distribution correlates to the actual turbine compone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b480726ad484cec8d3b28db14ff6004
https://doi.org/10.1115/gt2022-81510
https://doi.org/10.1115/gt2022-81510
Autor:
Carol E. Bryant, James L. Rutledge
Publikováno v:
Volume 6A: Heat Transfer — Combustors; Film Cooling.
An increasingly common experimental technique allows measurement of overall effectiveness by matching the Biot number between experimental and engine conditions. The measured overall effectiveness distribution correlates to the expected turbine compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb8a097ce5c32a88686d7f8e0ec4188f
https://doi.org/10.1115/gt2022-81508
https://doi.org/10.1115/gt2022-81508
Publikováno v:
Journal of Thermal Science and Engineering Applications. 14
In typical film cooling experiments, the adiabatic wall temperature may be determined from surface temperature measurements on a low thermal conductivity model in a low-temperature wind tunnel. In such experiments, it is generally accepted that the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5882e56e3f0e43e59367e9d08888616
https://doi.org/10.1115/1.4052810
https://doi.org/10.1115/1.4052810
Autor:
James L. Rutledge, Matthew N. Fuqua
Publikováno v:
Journal of Turbomachinery. 144
A conjugate heat transfer analysis of the complex mechanisms of internal and external cooling of turbine blades can present a formidable task. Such an effort may be simplified somewhat by evaluating the normalized metal surface temperature of a turbi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6182a9cfdc53ebb169d9766c9d8bf12
https://doi.org/10.1115/1.4052212
https://doi.org/10.1115/1.4052212
Autor:
Carol E. Bryant, James L. Rutledge
Publikováno v:
Journal of Thermal Science and Engineering Applications. 14
Increasing interest in the use of ceramic matrix composites (CMCs) for gas turbine engine hot gas path components requires a thorough examination of the thermal behavior one may expect of such components. Their highly anisotropic thermal conductivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b5b03a46075fe5788dc13a168d1042
https://doi.org/10.1115/1.4051634
https://doi.org/10.1115/1.4051634
Autor:
Matthew N. Fuqua, James L. Rutledge
Publikováno v:
Journal of Thermal Science and Engineering Applications. 14
Although awareness of the phenomenon of temperature separation in Ranque-Hilsch vortex tubes dates back at least nine decades, some mystery surrounding the phenomenon remains to this day. These devices split an incoming stream of fluid into two strea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c47f2b3f9be6c846cd9bd56a7396c91
https://doi.org/10.1115/1.4051510
https://doi.org/10.1115/1.4051510